Ill mark you but i just wanna see if my answer is correct or not

Evaluate the given expression if m=45 |-3m|

What is the measure of the smallest angle in the diagram? 15 29 32 45

Jermaine has t subway tokens. karen has 4 more subway tokens than jermaine. raul has 5 fewer subway tokens than jermaine. which expression represents the ratio of karen's tokens to raul's tokens